I have a teacher who was attempting to go entirely standards-based grading this year. He is using a formula to translate the aggregate outcome scores into a letter grade for reporting purposes (this is another post for another time). He just realized, however, that he forgot to mark the calculation method on several of his outcomes to a decaying average, which is throwing off all of this scores. I'm under the impression that outcomes can't be edited after they've been used to assess submitted work; is this a hard and immovable rule or is there a way to do this using fancier methods, like making a call to the API?
If it's not possible, does anyone have any suggestions for salvaging the Trimester? A data dump of some kind perhaps? The exported Learning Mastery Report only gives the calculated result. How could I gain access to the individual aligned items to manually calculate scores in Excel? Thank you in advance for any thought you might put into this!